New Bluetooth Wireless A2DP 3.5mm Jack Audio Stereo HiFi Dongle Adapter Transmitter

The Universal Bluetooth Stereo Transmitter is a compact, wireless transmitter that connects with any 3.5mm stereo jack to provide Bluetooth convenience. The music from your MP3, PC and other devices can be transmitted wirelessly to your Bluetooth stereo receiver with much ease. Built in with a rechargeable Li-ion battery, this transmitter can be used for 9-10 hours on a single full charge. Additionally, you may safely leave the power supply plugged into the transmitter at all times.

Product Features

press the turn on and off button until there is red and blue light Alternating flicker, then can connect the device automatically

1. Bluetooth V2.1 + EDR makes for added data transfer rate and reduced latency in sound transmission, ensuring optimal audio quality well suited for watching TV/movies

2. Transforms any device (e.g. TV, computer, MP3 player, PSP) with 3.5mm audio-out jack into a Bluetooth-capable music streaming solution with no additional drivers required

3. Charging and working in parallel (with no static noise) is supported

4. Supports A2DP, enabling your audio device to transfer stereo audio wirelessly

5. Embedded Li-ion battery allows for convenient recharging

6. Energy saving capability: powers off automatically if pairing fails for over 5 minutes

Specifications:

Bluetooth version: Bluetooth V2.1+EDR

Bluetooth profile: A2DP and AVRCP

Frequency response: 2.4GHZ-2.4835GHZ

Receiving sensitivity: -74±4dB

Effective range : Up to 10m

Charging input voltage: DC 5V

Built in rechargeable battery

Working time: Up to 10 hours

Charging time: About 2 hours

Dimensions: 3.5 x 4.7 x 0.8 cm / 1.38 x 1.85 x 0.31 inches

Package includes

1 x Bluetooth Audio Transmitter

1 x USB Charging Cable

1 x User Manual